{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing process", "application", "engineering feature", "biomedical", "manufacturing standard", "material"], "input": "These limitations can be readily addressed by the use of solid-state welding techniques based on ultrasonic energy ."}
{"manufacturing process": ["solid-state welding"], "application": [], "engineering feature": [], "biomedical": [], "manufacturing standard": [], "material": ["be"]}